Using vanishing points to estimate parameters of fisheye camera.
Haijiang ZhuXiaobo XuJinglin ZhouXuejing WangPublished in: IET Comput. Vis. (2013)
Keyphrases
- vanishing points
- calibration method
- camera calibration
- focal length
- straight line
- field of view
- parallel lines
- manhattan world
- single image
- vanishing point detection
- camera self calibration
- perspective projection
- ground plane
- principal point
- single view
- autocalibration
- intrinsic parameters
- line segments
- man made environments
- feature detection
- planar scenes
- fundamental matrix
- feature matching
- structure from motion
- camera parameters
- viewpoint
- multiple cameras
- closed form
- rotation angles
- computer vision
- multi view
- hough transform
- single camera
- multi camera
- line drawings
- surveillance system